Mathematics, 25.06.2019 05:10 mathman783
Abag contains red and blue marbles, such that the probability of drawing a blue marble is 3/8 .an experiment consists of drawing marble, replacing it, and drawing another marble. the two draws are independent. a random variable assigns the number of bl marbles to each outcome. calculate the expected value of the random variable. a.3/4 b.1/3 c.3/8 d. 2/3
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Abag contains red and blue marbles, such that the probability of drawing a blue marble is 3/8 .an ex...
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